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2N7002K,215-VB Product details
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VBsemi 2N7002K,215-VB is a Single N-channel field-effect transistor using Trench process, designed for medium-to-low voltage small-signal switching and precision control scenarios. Its SOT23-3 compact package balances heat dissipation and layout flexibility, suitable for space-constrained high-density PCB designs. The device provides stable switching characteristics within a 60V drain-source voltage range, and the gate drive is compatible with common 3.3V/5V logic levels for easy system integration, especially suitable for low-power, low-current applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | 3100(mΩ) | 2800(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N | 60V | 1.7V | 0.3A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-N |
Drain-Source Voltage (VDS): 60V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V (Typical)
On-Resistance (VGS=4.5V): 3100mΩ (Typical)
On-Resistance (VGS=10V): 2800mΩ (Typical)
Maximum Drain Current (ID): 0.3A
Package: SOT23-3
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 1.7V (Typical)
On-Resistance (VGS=4.5V): 3100mΩ (Typical)
On-Resistance (VGS=10V): 2800mΩ (Typical)
Maximum Drain Current (ID): 0.3A
Package: SOT23-3
Technology: Trench
Domain and module applications：
1. Small Signal Level Shifting: Used for level matching on bus interfaces like I2C, UART, leveraging low threshold voltage and logic level drive capability for bidirectional signal conversion.
2. Low-Power Load Switches: Used for power on/off control of small power modules like sensors and peripherals, SOT23-3 package suitable for high-density board designs.
3. MCU Interface Buffer Driving: Acts as a switching stage between the microcontroller GPIO and external loads, providing signal isolation and drive capability extension.
4. Battery Protection Auxiliary Circuits: Used as auxiliary switches for sampling enable and protection logic in low-voltage battery packs, extremely low static loss ensures battery life.
5. Standby and Auxiliary Power Management: Used for small current switches in power startup circuits and standby auxiliary branches, reducing system standby power consumption.
6. LED Indicator Light Driving: Drives small current LEDs or status indicators, supports PWM dimming or simple on/off control.
7. DC-DC Converter Light Load Branches: Acts as a switching device in small current paths for synchronous rectification or auxiliary power supply, suitable for miniaturized Buck/Boost designs.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
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